A. Due to the acidic nature of theTub and Tile Cleaner, we would not recommend using this product on marble. Marble has a unique sensitivity to acidic products due primarily to it being made from calcium carbonate. The Tub and Tile Cleaner is designed to remove calcium deposits and soap scum from the shower or tub.

Q. Can the Tub and Tile Cleaner be used to clean wood surfaces, such as the wood of a bathroom vanity?

A. No, We do not recommend using our Tub and Tile Cleaner on wood surfaces.